bin2hex
bin2hex
(PHP 4, PHP 5, PHP 7)
bin2hex — Convert binary data into hexadecimal representation
Description
string bin2hex ( string $str )
Returns an ASCII string containing the hexadecimal representation of str. The conversion is done byte-wise with the high-nibble first.
Parameters
-
str -
A string.
Return Values
Returns the hexadecimal representation of the given string.
See Also
© 1997–2017 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/function.bin2hex.php
